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0be6d925dc
Which means that reduz' beloved style which we all became used to will now be changed automatically to remove the first empty line. This makes us lean closer to 1TBS (the one true brace style) instead of hybridating it with some Allman-inspired spacing. There's still the case of braces around single-statement blocks that needs to be addressed (but clang-format can't help with that, but clang-tidy may if we agree about it). Part of #33027.
292 lines
9.0 KiB
C++
292 lines
9.0 KiB
C++
/*************************************************************************/
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/* quick_open.cpp */
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/*************************************************************************/
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/* This file is part of: */
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/* GODOT ENGINE */
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/* https://godotengine.org */
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/*************************************************************************/
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/* Copyright (c) 2007-2020 Juan Linietsky, Ariel Manzur. */
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/* Copyright (c) 2014-2020 Godot Engine contributors (cf. AUTHORS.md). */
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/* */
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/* Permission is hereby granted, free of charge, to any person obtaining */
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/* a copy of this software and associated documentation files (the */
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/* "Software"), to deal in the Software without restriction, including */
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/* without limitation the rights to use, copy, modify, merge, publish, */
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/* distribute, sublicense, and/or sell copies of the Software, and to */
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/* permit persons to whom the Software is furnished to do so, subject to */
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/* the following conditions: */
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/* */
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/* The above copyright notice and this permission notice shall be */
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/* included in all copies or substantial portions of the Software. */
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/* */
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/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
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/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
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/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/
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/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */
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/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */
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/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
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/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
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/*************************************************************************/
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#include "quick_open.h"
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#include "core/os/keyboard.h"
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void EditorQuickOpen::popup_dialog(const StringName &p_base, bool p_enable_multi, bool p_add_dirs, bool p_dontclear) {
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add_directories = p_add_dirs;
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popup_centered_ratio(0.6);
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if (p_dontclear)
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search_box->select_all();
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else
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search_box->clear();
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if (p_enable_multi)
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search_options->set_select_mode(Tree::SELECT_MULTI);
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else
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search_options->set_select_mode(Tree::SELECT_SINGLE);
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search_box->grab_focus();
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base_type = p_base;
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_update_search();
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}
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String EditorQuickOpen::get_selected() const {
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TreeItem *ti = search_options->get_selected();
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if (!ti)
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return String();
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return "res://" + ti->get_text(0);
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}
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Vector<String> EditorQuickOpen::get_selected_files() const {
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Vector<String> files;
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TreeItem *item = search_options->get_next_selected(search_options->get_root());
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while (item) {
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files.push_back("res://" + item->get_text(0));
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item = search_options->get_next_selected(item);
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}
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return files;
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}
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void EditorQuickOpen::_text_changed(const String &p_newtext) {
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_update_search();
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}
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void EditorQuickOpen::_sbox_input(const Ref<InputEvent> &p_ie) {
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Ref<InputEventKey> k = p_ie;
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if (k.is_valid()) {
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switch (k->get_keycode()) {
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case KEY_UP:
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case KEY_DOWN:
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case KEY_PAGEUP:
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case KEY_PAGEDOWN: {
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search_options->call("_gui_input", k);
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search_box->accept_event();
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TreeItem *root = search_options->get_root();
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if (!root->get_children())
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break;
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TreeItem *current = search_options->get_selected();
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TreeItem *item = search_options->get_next_selected(root);
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while (item) {
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item->deselect(0);
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item = search_options->get_next_selected(item);
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}
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current->select(0);
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} break;
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}
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}
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}
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float EditorQuickOpen::_path_cmp(String search, String path) const {
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// Exact match.
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if (search == path) {
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return 1.2f;
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}
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// Substring match, with positive bias for matches close to the end of the path.
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int pos = path.rfindn(search);
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if (pos != -1) {
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return 1.1f + 0.09 / (path.length() - pos + 1);
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}
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// Similarity.
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return path.to_lower().similarity(search.to_lower());
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}
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void EditorQuickOpen::_parse_fs(EditorFileSystemDirectory *efsd, Vector<Pair<String, Ref<Texture2D>>> &list) {
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if (!add_directories) {
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for (int i = 0; i < efsd->get_subdir_count(); i++) {
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_parse_fs(efsd->get_subdir(i), list);
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}
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}
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String search_text = search_box->get_text();
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if (add_directories) {
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String path = efsd->get_path();
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if (!path.ends_with("/"))
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path += "/";
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if (path != "res://") {
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path = path.substr(6, path.length());
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if (search_text.is_subsequence_ofi(path)) {
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Pair<String, Ref<Texture2D>> pair;
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pair.first = path;
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pair.second = search_options->get_theme_icon("folder", "FileDialog");
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if (search_text != String() && list.size() > 0) {
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float this_sim = _path_cmp(search_text, path);
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float other_sim = _path_cmp(list[0].first, path);
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int pos = 1;
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while (pos < list.size() && this_sim <= other_sim) {
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other_sim = _path_cmp(list[pos++].first, path);
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}
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pos = this_sim >= other_sim ? pos - 1 : pos;
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list.insert(pos, pair);
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} else {
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list.push_back(pair);
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}
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}
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}
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}
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for (int i = 0; i < efsd->get_file_count(); i++) {
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String file = efsd->get_file_path(i);
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file = file.substr(6, file.length());
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if (ClassDB::is_parent_class(efsd->get_file_type(i), base_type) && (search_text.is_subsequence_ofi(file))) {
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Pair<String, Ref<Texture2D>> pair;
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pair.first = file;
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pair.second = search_options->get_theme_icon((search_options->has_theme_icon(efsd->get_file_type(i), ei) ? efsd->get_file_type(i) : ot), ei);
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list.push_back(pair);
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}
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}
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if (add_directories) {
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for (int i = 0; i < efsd->get_subdir_count(); i++) {
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_parse_fs(efsd->get_subdir(i), list);
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}
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}
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}
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Vector<Pair<String, Ref<Texture2D>>> EditorQuickOpen::_sort_fs(Vector<Pair<String, Ref<Texture2D>>> &list) {
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String search_text = search_box->get_text();
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Vector<Pair<String, Ref<Texture2D>>> sorted_list;
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if (search_text == String() || list.size() == 0)
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return list;
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Vector<float> scores;
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scores.resize(list.size());
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for (int i = 0; i < list.size(); i++)
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scores.write[i] = _path_cmp(search_text, list[i].first);
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while (list.size() > 0) {
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float best_score = 0.0f;
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int best_idx = 0;
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for (int i = 0; i < list.size(); i++) {
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float current_score = scores[i];
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if (current_score > best_score) {
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best_score = current_score;
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best_idx = i;
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}
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}
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sorted_list.push_back(list[best_idx]);
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list.remove(best_idx);
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scores.remove(best_idx);
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}
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return sorted_list;
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}
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void EditorQuickOpen::_update_search() {
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search_options->clear();
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TreeItem *root = search_options->create_item();
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EditorFileSystemDirectory *efsd = EditorFileSystem::get_singleton()->get_filesystem();
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Vector<Pair<String, Ref<Texture2D>>> list;
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_parse_fs(efsd, list);
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list = _sort_fs(list);
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for (int i = 0; i < list.size(); i++) {
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TreeItem *ti = search_options->create_item(root);
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ti->set_text(0, list[i].first);
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ti->set_icon(0, list[i].second);
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}
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if (root->get_children()) {
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TreeItem *ti = root->get_children();
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ti->select(0);
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ti->set_as_cursor(0);
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}
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get_ok()->set_disabled(root->get_children() == nullptr);
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}
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void EditorQuickOpen::_confirmed() {
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TreeItem *ti = search_options->get_selected();
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if (!ti)
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return;
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emit_signal("quick_open");
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hide();
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}
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void EditorQuickOpen::_theme_changed() {
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search_box->set_right_icon(search_options->get_theme_icon("Search", "EditorIcons"));
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}
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void EditorQuickOpen::_notification(int p_what) {
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switch (p_what) {
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case NOTIFICATION_ENTER_TREE: {
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connect("confirmed", callable_mp(this, &EditorQuickOpen::_confirmed));
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search_box->set_clear_button_enabled(true);
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} break;
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case NOTIFICATION_EXIT_TREE: {
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disconnect("confirmed", callable_mp(this, &EditorQuickOpen::_confirmed));
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} break;
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}
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}
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StringName EditorQuickOpen::get_base_type() const {
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return base_type;
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}
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void EditorQuickOpen::_bind_methods() {
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ADD_SIGNAL(MethodInfo("quick_open"));
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}
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EditorQuickOpen::EditorQuickOpen() {
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VBoxContainer *vbc = memnew(VBoxContainer);
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vbc->connect("theme_changed", callable_mp(this, &EditorQuickOpen::_theme_changed));
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add_child(vbc);
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search_box = memnew(LineEdit);
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vbc->add_margin_child(TTR("Search:"), search_box);
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search_box->connect("text_changed", callable_mp(this, &EditorQuickOpen::_text_changed));
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search_box->connect("gui_input", callable_mp(this, &EditorQuickOpen::_sbox_input));
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search_options = memnew(Tree);
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vbc->add_margin_child(TTR("Matches:"), search_options, true);
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get_ok()->set_text(TTR("Open"));
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get_ok()->set_disabled(true);
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register_text_enter(search_box);
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set_hide_on_ok(false);
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search_options->connect("item_activated", callable_mp(this, &EditorQuickOpen::_confirmed));
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search_options->set_hide_root(true);
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search_options->set_hide_folding(true);
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search_options->add_theme_constant_override("draw_guides", 1);
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ei = "EditorIcons";
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ot = "Object";
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add_directories = false;
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}
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